Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , FILM
Definition:
A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF EITHER A THIN LAYER OF CONDUCTIVE MATERIAL, CONTAINING EITHER BINDERS OR INSULATING MATERIALS, DEPOSITED ON AN INSULATED FORM; OR AN ALLOY OF METAL AND CERAMIC MATERIALS, USUALLY FUSED TO AN INSULATED FORM. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE MATERIALS USED AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. SEE ALSO ATTENUATOR, FIXED AND RESISTOR, FIXED, COMPOSITION. EXCLUDES CARBON COMPOSITION TYPE RESISTORS.
CAGE Information
| Code | Company |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
Federal Supply Class
Title
RESISTORS
Inclusions:
INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.
Exclusions:
EXCLUDES RESISTANCE WIRE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TEST | TEST DATA DOCUMENT | 81349-MILR55182 SPECIFICATION |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+175.0 |
| NHCF | NUCLEAR HARDNESS CRITICAL FEATURE | HARDENED |
| FEAT | SPECIAL FEATURES | NUCLEAR HARDNESS CRITICAL ITEMS |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 175.0 |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.001 |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -25.0/+25.0 |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AAPP | ELECTRICAL RESISTANCE | 43.200 KILOHMS |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.100 FREE AIR |
| ADAQ | BODY LENGTH | 0.250 INCHES NOMINAL |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.100/+0.100 |
| AARB | TERMINAL TYPE | WIRE LEAD |
| ABPM | BODY DIAMETER | 0.109 INCHES NOMINAL |